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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 943 · 40 questions
TalentJR

What you do (Water, air, warmth): 1. Put cotton wool in two bowls; wet one and leave the other dry. 2. Place 10 moong seeds on each. 3. Keep both bowls in the same warm place and keep the wet cotton damp. 4. Count the sprouted seeds every day, and wash your hands.

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  1. 1.🔍 Which is the odd one out? (a) soil (b) sugar (c) water (d) sunlight
  2. 2.⚖️ Fair test — do seeds need water to sprout? True or false: how many seeds sprout is the one thing we change. (a) False (b) True
  3. 3.🌱 Which of these does not sprout? (a) wet seeds in the dark (b) boiled seeds (c) seeds on wet cotton (d) wet seeds by a window
  4. 4.⚖️ Fair test — do seeds need water to sprout? True or false: the number of seeds is what we measure. (a) False (b) True
  5. 5.🔍 Which is the odd one out? (a) water (b) air (c) warmth (d) sugar
  6. 6.True or false: wet seeds by a window does not sprout. (a) False (b) True
  7. 7.📘 What do we call a seed starting to grow? (a) pollination (b) condensation (c) evaporation (d) germination
  8. 8.🔍 Which is the odd one out? (a) sunlight (b) water (c) air (d) warmth
  9. 9.⚖️ Fair test — do seeds need water to sprout? True or false: wet or dry cotton is kept the same. (a) True (b) False
  10. 10.⚖️ Fair test — do seeds need water to sprout? True or false: the number of seeds is kept the same. (a) True (b) False
  11. 11.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) the number of seeds (b) how many seeds sprout (c) the same place (d) wet or dry cotton
  12. 12.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) cotton wool (b) a balloon (c) a small bowl (d) moong seeds
  13. 13.🌱 Which of these is not needed for a seed to sprout? (a) water (b) soil (c) warmth (d) air
  14. 14.⚖️ Fair test — do seeds need water to sprout? True or false: the same place is kept the same. (a) False (b) True
  15. 15.True or false: wet seeds by a window sprouts in a few days. (a) True (b) False
  16. 16.🌱 Will these sprout: seeds on wet cotton? (a) sprouts (b) does not sprout
  17. 17.🌱 Which of these does not sprout? (a) seeds on wet cotton (b) seeds in the freezer (c) wet seeds in the dark (d) wet seeds by a window
  18. 18.🧺 Do we need cotton wool for sprouting seeds? (a) needed (b) not needed
  19. 19.True or false: air is not needed for a seed to sprout. (a) True (b) False
  20. 20.🧺 Do we need turmeric powder for sprouting seeds? (a) needed (b) not needed
  21. 21.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same place”? (a) we keep it the same (b) we measure it (c) we change it
  22. 22.True or false: wet seeds in the dark sprouts in a few days. (a) False (b) True
  23. 23.True or false: a small bowl is not needed for sprouting seeds. (a) True (b) False
  24. 24.🌱 What comes out of a moong seed first when it sprouts? (a) a fruit (b) a thorn (c) a tiny root (d) a flower
  25. 25.True or false: sugar is not needed for a seed to sprout. (a) False (b) True
  26. 26.🌱 Is soil needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  27. 27.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) yeast (b) cotton wool (c) a few days (d) moong seeds
  28. 28.🧺 Do we need a magnet for sprouting seeds? (a) needed (b) not needed
  29. 29.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a few days (b) cotton wool (c) moong seeds (d) a mirror
  30. 30.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a magnet (b) cotton wool (c) water (d) a few days
  31. 31.True or false: seeds on wet cotton does not sprout. (a) False (b) True
  32. 32.🌱 Which of these is needed for a seed to sprout? (a) air (b) soil (c) sunlight (d) salt
  33. 33.🧺 Do we need a small bowl for sprouting seeds? (a) not needed (b) needed
  34. 34.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) they turn to stones (b) they melt (c) yes, they sprout (d) no, never
  35. 35.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they sprout faster (b) they glow (c) they do not sprout (d) they grow fruit
  36. 36.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) eat a few to check (b) throw them at friends (c) never put seeds in mouth (d) feed them to pets
  37. 37.🌱 Which of these sprouts in a few days? (a) boiled seeds (b) seeds on dry cotton (c) seeds on wet cotton (d) seeds in the freezer
  38. 38.🧺 Which of these is needed for sprouting seeds? (a) a magnet (b) a battery cell (c) a balloon (d) cotton wool
  39. 39.🧺 Which of these is not needed for sprouting seeds? (a) yeast (b) water (c) a small bowl (d) a few days
  40. 40.🌱 Where does a sprouting seed get its first food from? (a) food stored in the seed (b) the sunlight only (c) the air (d) the cotton wool

Answer key

  1. water
  2. False
  3. boiled seeds
  4. False
  5. sugar
  6. False
  7. germination
  8. sunlight
  9. False
  10. True
  11. how many seeds sprout
  12. a balloon
  13. soil
  14. True
  15. True
  16. sprouts
  17. seeds in the freezer
  18. needed
  19. False
  20. not needed
  21. we keep it the same
  22. True
  23. False
  24. a tiny root
  25. True
  26. not needed to sprout
  27. yeast
  28. not needed
  29. a mirror
  30. a magnet
  31. False
  32. air
  33. needed
  34. yes, they sprout
  35. they do not sprout
  36. never put seeds in mouth
  37. seeds on wet cotton
  38. cotton wool
  39. yeast
  40. food stored in the seed

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